Description
Overview:
This Clutch Drum is a Genuine Stihl OEM part for petrol hedge trimmers, engineered to transmit drive from the engine clutch to the blades reliably. Made from robust, precision‐machined steel, it is designed to withstand repeated engagement and high operating speeds. It restores smooth drive and correct clutch operation when the original drum is worn, scored, or damaged. Supplied to the original specification under MPN 4237 160 2900, it offers the correct fit and running clearances for dependable service. Suitable for a wide range of Stihl hedge trimmers, including HS81R and HS81RC, it is a practical replacement during routine maintenance or a repair after heavy use. A genuine part helps protect performance, reduce premature wear, and maintain safe, consistent cutting.
Key Features:
- Genuine Stihl OEM component for assured compatibility and reliability (MPN 4237 160 2900)
- Durable steel drum designed for repeated clutch engagement and long service life
- Accurate fit maintains smooth, positive drive to the cutter gear without modification
- Helps reduce slip, heat build‐up, and uneven blade speed caused by a worn drum
- Direct replacement that fits in the original housing using standard workshop tools
- Stable running characteristics to support clean cutting and lower vibration
- Suitable for regular servicing on professional and domestic machines alike
- Built to handle typical hedge‐trimming loads and sustained use
Typical Applications:
Used during servicing or repairs to replace a worn or damaged clutch drum on Stihl hedge trimmers. Helps restore reliable blade drive for routine garden maintenance, estate work, and commercial landscaping where consistent performance and safe operation are required.
Also known as:
Clutch bell, drive drum, clutch cup, clutch housing, drum assembly, hedge trimmer drive drum, engine drive drum.
Fits Models:
HS81, HS81R, HS81RC, HS81T, HS81TC, HS82, HS86, HS86R, HS86T
Alternate Part Numbers:
4237-160-2900, 42371602900
Product Specifications
| L&S Part No. | 4237 160 2900 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Stihl |
| OEM No. | 42371602900 |
| Unit of Sale | 1 |
| Applications | HS81, HS81R, HS81RC, HS81T, HS81TC, HS82, HS86, HS86R, HS86T |
| Fits Brands | Stihl |
| Fits Models | HS81, HS86 | HS82 |
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